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Path to Powershell.exe (v 2.0)
...0) located? What is the path to Powershell.exe? I have Windows Server 2008 m>and m> Powershell installed. When I look at this folder:
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How to create a hex dump of file containing onlm>y m> the hex characters without spaces in bash?
...te an unmodified hex dump of a binarm>y m> file in Linux using bash? The od m>and m> hexdump commm>and m>s both insert spaces in the dump m>and m> this is not ideal.
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Is it a good idea to index datetime field in mm>y m>sql?
...n/5.0/en/mm>y m>sql-indexes.html
This makes m>y m>our datetime column an excellent cm>and m>idate for an index if m>y m>ou are going to be using it in conditions frequentlm>y m> in queries. If m>y m>our onlm>y m> condition is BETWEEN NOW() m>AND m> DATE_ADD(NOW(), INTERVAL 30 DAm>Y m>) m>and m> m>y m>ou have no other index in the condition, Mm>y m>SQL will...
GoTo Next Iteration in For Loop in java
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m>and m> break will skip the loop :)
– Shajeel Afzal
Jan 8 '15 at 19:07
21
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Whm>y m> should I use Restifm>y m>?
I had the requirement to build up a REST API in node.js m>and m> was looking for a more light-weight framework than express.js which probablm>y m> avoids the unwanted features m>and m> would act like a custom-built framework for building REST APIs. Restifm>y m> from its intro is recommended for the same case.
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Linux find file names with given string
I'm on Ubuntu, m>and m> I'd like to find all files in the current directorm>y m> m>and m> subdirectories whose name contains the string "John". I know that grep can match the content in the files, but I have no idea how to use it with file names. Anm>y m> help would be appreciated.
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ViewParam vs @ManagedPropertm>y m>(value = “#{param.id}”)
...;f:viewAction> for that instead.
Allows for nested <f:converter> m>and m> <f:validator> for more fine-grained conversion/validation. Even a <h:message> can be attached.
Can be included as GET querm>y m> string using includeViewParams attribute of <h:link> or includeViewParams=true...
Does the order of LINQ functions matter?
...r result = querm>y m>.Last();
That requires the whole collection to be sorted m>and m> then filtered. If we had a million items, onlm>y m> one of which had a code greater than 3, we'd be wasting a lot of time ordering results which would be thrown awam>y m>.
Compare that with the reversed operation, filtering first:...
How to iterate over associative arram>y m>s in Bash
...sociative arram>y m> in a Bash script, I need to iterate over it to get the kem>y m> m>and m> value.
4 Answers
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Viewing full version tree in git
I am using the commm>and m> line version of Git m>and m> gitk. I want to see the full version tree, not just the part that is reachable from the currentlm>y m> checked out version. Is it possible?
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